2210012102 has 4 divisors (see below), whose sum is σ = 3315018156. Its totient is φ = 1105006050.

The previous prime is 2210012093. The next prime is 2210012107. The reversal of 2210012102 is 2012100122.

It is a happy number.

2210012102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210012107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552503024 + ... + 552503027.

It is an arithmetic number, because the mean of its divisors is an integer number (828754539).

Almost surely, 2^2210012102 is an apocalyptic number.

2210012102 is a deficient number, since it is larger than the sum of its proper divisors (1105006054).

2210012102 is a wasteful number, since it uses less digits than its factorization.

2210012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105006053.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2210012102 is about 47010.7658095462. The cubic root of 2210012102 is about 1302.5614393305.

Adding to 2210012102 its reverse (2012100122), we get a palindrome (4222112224).

The spelling of 2210012102 in words is "two billion, two hundred ten million, twelve thousand, one hundred two".